Summary

Postdoctoral Researcher at EPFL, chair HPNALGS. Previously Ph.D in applied mathematics at Ecole Centrale de Nantes. My research is mainly about dimension reduction and randomized methods for high-dimensional approximation and inverse problems. I try my best to promote open science.

Education

• Ph.D in Applied Mathematics

  2022.12 - 2026.01
  Ecole Centrale de Nantes
• (Master's) Engineer's degree: applied mathematics and research

  2019.09 - 2022.11
  Ecole Centrale de Nantes
• CPGE Mathematics Physics

  2017.09 - 2019.08
  Lycée Clémenceau (Nantes)

Work Experience

• Postdoctoral Researcher

  2026.04 - Present
  Ecole Polytechnique Fédérale de Lausanne, Chair HPNALGS
• Teacher assistant

  2023.02 - 2025.03
  Ecole Centrale de Nantes
• Researcher internship

  2022.04 - 2022.09
  Laboratoire de Mathématiques Jean Leray
• Actuarial internship

  2021.01 - 2021.08
  Union Mutualiste Retraite

Publications

• Dictionary-based model reduction for state estimation

  2024
  Advances in Computational Mathematics, Volume 50, article number 32, (2024)

  Inverse problem, model order reduction, sparse approximation, randomized linear algebra.

  View Publication
• Surrogate to Poincaré inequalities on manifolds for dimension reduction in nonlinear feature spaces

  2026
  Information and Inference: A Journal of the IMA, Volume 15, Issue 1, March 2026, iaag005

  High-dimensional approximation, Poincaré inequality, dimension reduction, nonlinear feature learning, deviation inequalities.

  View Publication
• Surrogate to Poincaré inequalities on manifolds for structured dimension reduction in nonlinear feature spaces (Preprint)

  2026
  arXiv

  High-dimensional approximation, Poincaré inequality, collective dimension reduction, structured dimension reduction, nonlinear feature learning, deviation inequalities.

  View Publication
• Nonlinear dimension reduction for high dimensional approximation and inverse problems (PhD Thesis)

  2026
  HAL

  High-dimensional approximation, dimension reduction, inverse problems, random sketching, Poincaré inequality.

  View Publication

Presentations

• Séminaire des doctorants du LMJL

  2023
  LMJL, Nantes Université

  Nantes, France

  Talk
• Young Mathematicians in Model Order Reduction Conference (YMMOR)

  2023
  University of Ulm

  Ulm, Germany

  Talk
• Mascot-Num Conference

  2023
  Mascot-Num

  Le Croisic, France

  Poster
• Séminaire de Mathématiques Appliquées du LMJL

  2023
  LMJL, Nantes Université

  Nantes, France

  Talk
• Congrès des Jeunes Chercheuses et Chercheurs en Mathématiques et Applications (CJC-MA)

  2023
  CentraleSupélec

  Gif-sur-Yvette, France

  Talk
• SIAM Conference on Uncertainty Quantification

  2024
  Trieste, Italy

  Talk
• Young Mathematicians in Model Order Reduction Conference (YMMOR)

  2024
  University of Stuttgart

  Stuttgart, Germany

  Talk
• Rencontres Doctorales Lebesgue (RDL)

  2024
  LAREMA

  Angers, France

  Talk
• 46ème Congrès National d'Analyse Numérique (CANUM)

  2024
  LMJL

  Ile de Ré, France

  Poster
• Semaines d'Etudes Mathematiques - Entreprises et Societe (SEMES)

  2024
  LMJL

  Nantes, France

  Talk
• Séminaire des jeunes chercheurs en analyse de l'IRMAR

  2024
  IRMAR

  Rennes, France

  Talk
• Young Mathematicians in Model Order Reduction Conference (YMMOR)

  2025
  SISSA

  Trieste, Italy

  Talk
• RT-UQ PhD-day

  2025
  Université Grenoble Alpes

  Grenoble, France

  Talk
• PhD defense

  2026
  Ecole Centrale de Nantes, Nantes Université

  Nantes, France

  Talk
• Congrès des Jeunes Chercheuses et Chercheurs en Mathématiques et Applications (CJC-MA)

  2026
  Ecole Nationale des Ponts et Chaussées

  Champs-sur-Marne, France

  Talk

Teaching

• (TA) Mathematics for engineering

  2023.02 - 2025.01
  Ecole Centrale de Nantes

  Teacher Assistant

  Undergraduate course and computer sessions
• (TA) Ordinary Differential Equations

  2025.02 - 2025.03
  Ecole Centrale de Nantes

  Teacher Assistant

  Undergraduate course
• (TA) Applied mathematics project

  2023.10 - 2025.04
  Ecole Centrale de Nantes

  Teacher Assistant

  Graduate students project supervision

Services

• Committee member

  2023.09 - Present
  Young Mathematicians in Model Order Reduction Conference (YMMOR)
• Doctoral student representative on the laboratory board

  2024.09 - 2025.06
  Laboratoire de Mathématiques Jean Leray
• Referent Researcher in middle schools

  2023.10 - 2025.03
  MATh.en.JEANS

  Introducing young people to mathematical research through teamwork on open-ended problems.
• Volunteer tutor in maths and physics

  2019.10 - 2021.04
  Ecole Centrale de Nantes

  Weekly tutoring sessions with students in preparatory classes for entrance to Grandes Ecoles.

Languages

• French

  Native
• English

  Advanced
• Japanese

  Intermediate (JLPT N4)
• Spanish

  Beginner